JPS534883B2 - - Google Patents

Info

Publication number
JPS534883B2
JPS534883B2 JP3696673A JP3696673A JPS534883B2 JP S534883 B2 JPS534883 B2 JP S534883B2 JP 3696673 A JP3696673 A JP 3696673A JP 3696673 A JP3696673 A JP 3696673A JP S534883 B2 JPS534883 B2 JP S534883B2
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP3696673A
Other versions
JPS49121910A (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP3696673A priority Critical patent/JPS534883B2/ja
Priority to DE2415346A priority patent/DE2415346C3/de
Priority to US456304A priority patent/US3903463A/en
Publication of JPS49121910A publication Critical patent/JPS49121910A/ja
Publication of JPS534883B2 publication Critical patent/JPS534883B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/20—Arrangements for starting
    • H02P6/22—Arrangements for starting in a selected direction of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP3696673A 1973-03-31 1973-03-31 Expired JPS534883B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP3696673A JPS534883B2 (ja) 1973-03-31 1973-03-31
DE2415346A DE2415346C3 (de) 1973-03-31 1974-03-29 Selbsterregender Gleichstrommotor
US456304A US3903463A (en) 1973-03-31 1974-03-29 Self-exciting direct current motors having means for preventing reverse rotation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3696673A JPS534883B2 (ja) 1973-03-31 1973-03-31

Publications (2)

Publication Number Publication Date
JPS49121910A JPS49121910A (ja) 1974-11-21
JPS534883B2 true JPS534883B2 (ja) 1978-02-22

Family

ID=12484462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3696673A Expired JPS534883B2 (ja) 1973-03-31 1973-03-31

Country Status (3)

Country Link
US (1) US3903463A (ja)
JP (1) JPS534883B2 (ja)
DE (1) DE2415346C3 (ja)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5068218U (ja) * 1973-10-23 1975-06-18
US4008422A (en) * 1974-02-18 1977-02-15 Tanaka Instrument Co., Ltd. Fractional horsepower brushless direct current motor
US4004202A (en) * 1975-01-29 1977-01-18 Imc Magnetics Corporation Brushless D.C. motor
NL7503046A (nl) * 1975-03-14 1976-09-16 Philips Nv Elektrische machine.
US4086519A (en) * 1977-02-25 1978-04-25 Electro-Craft Corporation Hall effect shaft angle position encoder
IT1083394B (it) * 1977-07-28 1985-05-21 Fiat Spa Apparecchiatura di alimentazione regolazione e comando per macchine elettriche in corrente continua a commutazione eletronica
JPS6035911B2 (ja) * 1978-02-01 1985-08-17 ソニー株式会社 回転体の回転制御装置
US5418416A (en) * 1983-09-05 1995-05-23 Papst Licensing Gmbh Brushless three-phase DC motor
US4687961A (en) * 1986-03-17 1987-08-18 Seiberco Incorporated Polyphase DC motor with sensor poles
JP2750788B2 (ja) * 1991-08-08 1998-05-13 ローム株式会社 モータ制御回路およびモータ制御装置
US5329195A (en) * 1992-11-02 1994-07-12 Seiberco Incorporated Sensor motor
DE4419351A1 (de) * 1994-06-03 1995-12-07 Bosch Gmbh Robert Verfahren zum Bremsen eines invers drehenden, an einem Gleichspannungsnetz betriebenen Synchronmotors
DE19622699A1 (de) * 1996-06-05 1997-12-11 Krauss Maffei Ag Regeleinrichtung und -verfahren für Motoren
IT1286191B1 (it) * 1996-08-05 1998-07-08 Tait Srl Metodo e relativo dispositivo di comando e controllo, in particolare per motori sincroni a magneti permanenti.
US6160336A (en) * 1999-11-19 2000-12-12 Baker, Jr.; Robert M. L. Peak power energy storage device and gravitational wave generator
US20040130237A1 (en) * 1999-11-19 2004-07-08 Baker Robert M. L. Gravitational wave propulsion and telescope
US20040056545A1 (en) * 1999-11-19 2004-03-25 Baker Robert Ml Gravitational wave imaging
US20070001541A1 (en) * 1999-11-19 2007-01-04 Baker Robert M L Jr Gravitational wave propulsion
US6784591B2 (en) 1999-11-19 2004-08-31 Robert M. L. Baker, Jr. Gravitational wave generator utilizing submicroscopic energizable elements
US6417597B1 (en) 1999-11-19 2002-07-09 Robert M. L. Baker, Jr. Gravitational wave generator
EP2233951A1 (en) 2009-03-27 2010-09-29 Elmarx Srl Gravitational wave generator utilizing coupled oscillators and methods for amplification of gravitational waves
US10432079B2 (en) * 2014-08-12 2019-10-01 Thou M. Ny Electrical energy generating brushless DC motor
WO2023099934A1 (en) * 2021-11-30 2023-06-08 Mkandawire Geoffrey Kwananga An electric motor with a winding configuration

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264539A (en) * 1966-08-02 Direct current motor with transistorized power supply
US3025443A (en) * 1958-04-17 1962-03-13 British Thomson Houston Co Ltd Dynamo-electric machines
US3050671A (en) * 1958-09-24 1962-08-21 Bodenseewerk Perkin Elmer U Co Variable-speed motor
US3091728A (en) * 1961-05-17 1963-05-28 Jimmie S Hogan Electric motors
US3346792A (en) * 1964-06-15 1967-10-10 Hitachi Ltd Brushless motors wherein commutation is controlled by an impedance responsive to rotor movement
US3339133A (en) * 1965-12-10 1967-08-29 Golay Buchel & Cie Sa Self-commutated, oscillator-fed motor system

Also Published As

Publication number Publication date
DE2415346C3 (de) 1978-11-23
JPS49121910A (ja) 1974-11-21
US3903463A (en) 1975-09-02
DE2415346B2 (de) 1978-04-06
DE2415346A1 (de) 1974-10-17

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